Mohamed Abdelaziz's Blog (Comments)https://blogs.oracle.com/hamada/feed/comments/atom2009-11-23T23:26:52+00:00Apache Rollerhttps://blogs.oracle.com/hamada/entry/networkconfigurator_a_programmatic_interface_to#comment-1151163152000Re: NetworkConfigurator. A programmatic interface to JXTA configurationMark2006-06-24T15:32:32+00:002006-06-24T15:32:32+00:00It's great work, Mohamed. Thanks for inviting me to participate.
Markhttps://blogs.oracle.com/hamada/entry/jxtasocket_vs_java_socket#comment-1149158127000Re: JxtaSocket vs. Java Sockethamada2006-06-01T10:35:27+00:002006-06-01T10:35:27+00:00yes it does seem to be so. It would be interesting to rerun the benchmark with a 1G ethernet switch.https://blogs.oracle.com/hamada/entry/jxtasocket_vs_java_socket#comment-1149149032000Re: JxtaSocket vs. Java SocketKazuyuki Shudo2006-06-01T08:03:52+00:002006-06-01T08:03:52+00:00Performance of plain sockets seems to be just limited by 100 Mbps Ethernet.https://blogs.oracle.com/hamada/entry/jxtasocket_vs_java_socket#comment-1148637135000Re: JxtaSocket vs. Java Sockethamada2006-05-26T09:52:15+00:002006-05-26T09:52:15+00:00It's partly overhead ratio, and partly context switching. I also obsevered that JxtaSocket reliability affects throughput by about ~5-8% https://blogs.oracle.com/hamada/entry/jxtasocket_vs_java_socket#comment-1148589116000Re: JxtaSocket vs. Java SocketMark2006-05-25T20:31:56+00:002006-05-25T20:31:56+00:00Cool.
The approach to parity between the two methods is due to the shrinking packetOverhead/bufferSize ratio as bufferSize increases?https://blogs.oracle.com/hamada/entry/build_and_install_jxme_2#comment-1140729421000Re: JXME 2.1 (Tantà) on an iPAQ 3600Joe2006-02-23T21:17:01+00:002006-02-23T21:17:01+00:00The link to download "libfloat" is broken. Please advise any other links to access the lib.
Can you also confirm whether the cvm 1.1 from Sun's CDC 1.1 RI can be used?
Thanks,https://blogs.oracle.com/hamada/entry/jxta_for_j2me_jxme_2#comment-1139465046000Re: JXTA for J2ME JXME 2.1 (Tantà) Screen Shotsbhanu prakash2006-02-09T06:04:06+00:002006-02-09T06:04:06+00:00Sir,
I am struggling to write a new service using JXTA.
i tried to execute the sample for creating new JXTA Service but when i started the Server peer it produced the following error "java.lang.stackoverflow" please send give me instuctions to write a new JXTA service......
I m in urgent need....
G.Bhanu Prakash,
osmania universityhttps://blogs.oracle.com/hamada/entry/jxta_s_newest_member_of#comment-1136389539000Re: JXTA's newest member of the socket family "JxtaDatagramSocket"Mark Petrovic2006-01-04T15:45:39+00:002006-01-04T15:45:39+00:00Very cool.https://blogs.oracle.com/hamada/entry/cdc_1_1_ri_is#comment-1130202957000Re: CDC 1.1 RI is now availableFabien2005-10-25T01:15:57+00:002005-10-25T01:15:57+00:00Hi Mohamed,
I am very interested in JXME 2.1, but I can't find anywhere the CVM (based on CDC 1.1) that you say having used for your example.
Where can I find it ? Is it really available ?
Thanks a lot in advance
Fabienhttps://blogs.oracle.com/hamada/entry/build_and_install_jxme_2#comment-1130159685000Re: JXME 2.1 (Tantà) on an iPAQ 3600XU2005-10-24T13:14:45+00:002005-10-24T13:14:45+00:00yes, the same question. cvm 1.1 seems still not available from SUN, how can you find and install it?Thank you for further explanation.https://blogs.oracle.com/hamada/entry/build_and_install_jxme_2#comment-1129182108000Re: JXME 2.1 (Tantà) on an iPAQ 3600kARIM2005-10-13T05:41:48+00:002005-10-13T05:41:48+00:00Hello,
I am very interested to experiment this new version of jxme 2.1...
It seems to be simple to install jxme 2.1 on ipaq on familiar 0.8.2.
Can you please tell me where i can get ((or send me if you can ) an ipk package to install cvm 1.1 on my ipaq ?
Thanks a lot.https://blogs.oracle.com/hamada/entry/jxme_jsr218_2_0_arrakis#comment-1118815077000Re: JXME/JSR218 2.0 (Arrakis) stable announcedguest2005-06-15T05:57:57+00:002005-06-15T05:57:57+00:00anyhing for cldc version?https://blogs.oracle.com/hamada/entry/jxta_network_visuallization_and_debugging#comment-1117299617000Re: JXTA Network visualization, and debuggingMark2005-05-28T17:00:17+00:002005-05-28T17:00:17+00:00Very cool.
https://blogs.oracle.com/hamada/entry/jxta_network_visuallization_and_debugging#comment-1117299595000Re: JXTA Network visualization, and debuggingMark2005-05-28T16:59:55+00:002005-05-28T16:59:55+00:00Very cool.
https://blogs.oracle.com/hamada/entry/jxta_network_visuallization_and_debugging#comment-1117271729000Re: JXTA Network visualization, and debuggingMark2005-05-28T09:15:29+00:002005-05-28T09:15:29+00:00Very cool.
https://blogs.oracle.com/hamada/entry/jxme_getting_close_to_a#comment-1116309804000Re: JXME. Getting close to a functional stackMichele Amoretti2005-05-17T06:03:24+00:002005-05-17T06:03:24+00:00I would like to configure a JXTA peer to make it act as a proxy for JXME peers. If I configure it manually (using the GUI) it works fine, but it does not work if I use this XML profile:
http://dsg.ce.unipr.it/research/SP2A/proxyProfileXML.txt
what is wrong?
I can't find examples of PROXY profiles, while I found all the other profiles in JXTA source distribution and also on JXTA wiki.
(note: I want my peer being in a provate NPG, thus I put a config.properties in their .jxta dir, with my private NPG ID)https://blogs.oracle.com/hamada/entry/jxme_platform_configuration#comment-1115217305000Re: JXME Platform ConfigurationMohamed AbdelAziz2005-05-04T14:35:05+00:002005-05-04T14:35:05+00:00I agree I don't expect that we need to add support for all of the services (PSE being one as point out). Configuration still needs to be persisted in support of restart, etc. This data of course can be represented in some other form, however I tend to shy away from creating yet another way to represent a platform configuration, I would rather maintain consistency.https://blogs.oracle.com/hamada/entry/jxme_platform_configuration#comment-1115216660000Re: JXME Platform ConfigurationMike Duigou2005-05-04T14:24:20+00:002005-05-04T14:24:20+00:00Even though JXTA J2SE and JXTA-C both use PlatformConfig and both use it in a similar way I don't believe there's a requirement that it be used for every JXTA implementation.
&lt;p/&gt;Since JXME is likely to support a much more limited set of configuration parameters than used by the other JXTAs. (PSEConfig in particular being unnecessary--JXME should use only the certs in the SIM if available). It's not that a JXME implementation is less capable than the others, but it will have probably have less need for configuration. This is a good thing. The more that JXME can figure out on it's own without needing intervention the more successful as an API JXME will be.
&lt;p/&gt;So what does this mean? Maybe an XML configuration file isn't needed. It could be that configuration for JXME could be done through a handful of system properties. It would be great to have a list of the individual configuration parameters and then think about the best way to encapsulate them.https://blogs.oracle.com/hamada/entry/porting_the_jxta_protocols_over#comment-1115201559000Re: Porting the JXTA protocols over the Java 2 Platform, Micro Edition (J2ME)Mohamed AbdelAziz's Weblog2005-05-04T10:12:39+00:002005-05-04T10:12:39+00:00Tair, I forgot to mention that I am compiling against an early access reference implement ion of <a href="http://jcp.org/en/jsr/detail?id=218" rel="nofollow">JSR218</a> which contains java.net.URI. I'll try to find more information on availability.
https://blogs.oracle.com/hamada/entry/porting_the_jxta_protocols_over#comment-1115176430000Re: Porting the JXTA protocols over the Java 2 Platform, Micro Edition (J2ME)Tair Assimov2005-05-04T03:13:50+00:002005-05-04T03:13:50+00:00Hello!
I got the updates already though CVS,
however I have some problems.
(import java.net.URI;)
If the updates are for CDC, then I see that you use URI under
jxme-&gt;proxyless-&gt;proto-&gt;src-&gt;net-&gt;jxta-&gt;peergroup-&gt;\*.\*, which
is not included in the CDC and Personal Profile APIs? How is it
possible, or am I doing or using something wrong?
Also I have read the blog and see that you have ported much already.
When I was doing it I had the problem with URI also which was missing,
so I found one URI.java under the GNU project which was well suited to
the J2ME Personal Profile, and some other classes missing, but existing
in the J2SE.
So, hope to get any comments.
Thanks a lot,
Tair.